Why Choose Us?
Xiamen ZTA Power System Co.,Ltd Who is devoted to the R&D and manufacture of diesel generator sets  Located in Xiangan Binyinu Industrial Park, Xiamen Special Economic Zone,With modern standard production workshops and office facilities, it is a manufacturer integrating design, research and development, production and sell :   diesel generator sets,lighting towers,reefer generators and spare parts.
  • Warranty For 2 Years​
    Warranty For 2 Years​
  • Fastest Delivery Time
    Fastest Delivery Time
  • Low Fuel Consumption
    Low Fuel Consumption
  • Low Noise DB
    Low Noise DB
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Make products that understand customer needs and create value for customers. With advanced technical reserves and excellent product quality, UKKMS has successfully positioned the Chinese  upscale generator set market.
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About
Company Introduction

 

ZTA Power Honorable Certificates with Business License ZTA Power productions are submitted to ISO8525, GB/T2820-97 and CE certification, and quality certified by ISO9001 & ISO14001 Management Systems to guarantee high quality products and service. Our products are widely applied to fields in resisdential, commercial, market, electric, rental, telecommunication, railway, building, electric power, military, factories, roads, oil, shipbuilding, ect, and exported to countries all over the world. Our Engine Brands: Perkins, Cummins, Doosan, MTU, Ricardo, UKKMS, ect. Control Panel Brands: UK Deepsea, Czech ComAp, Smartgen Our Technical Support: We have professional engineers and designers who have been working in genset industry for over 10 years can provide fast and effective technical solution in time. Our Warranty: We provide one year or 1000hrs operation time whichever comes first as the standard period. And Consumable parts with Air, Fuel, Lub.oil filters included, all the failures and damages due to the mal-operation or neglect of maintenance and operation manual are out of our warranty scope. Our Commitments: All the products have passed the strict factory test before shipment to ensure the high quality. Products warranty terms are strictly enforced. High efficiency assembly and production line to ensure on-time delivery. Professional, timely, thoughtful and dedicated serviced are offered. Favorable and complete original accessories are supplied. Regular and Irregular Technical Training are provided all year around. 24/7/365 Customer Service Center provides fast and effective responses due to the Customer Service Demand.
    • 17
    • 17Years
    •  Experience
    • 15000
    • 15000m2
    • Occupied Area
    • 120
    • 120+
    • Employees
    • 24
    • 24*7*365
    • Service
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The UKKMS Gongtai Power brand focuses on the goal of “creating a world-class emergency generator set production supplier” and “repositioning the world to be'Made in China'”
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Latest news
  • Performance Standard For Governors On Engine Generator set
    PERFORMANCE STANDARD FOR GOVERNORS ON ENGINE GENERATOR SETS 1. SCOPE   This standard covers mechanical, hydraulic and electric governors used for controlling speed and/or loading of engine-driven generator systems. The system may involve a single unit or multiple units operating in parallel. It may serve as a prime or emergency standby power source. Operation may or may not be in conjunction with an external power bus.   2. REFERENCE STANDARDS.0 REFERENCE STANDARDS MIL.-STD.-705 B Frequency and voltage regulation, stability and transient response tests. IEEE 100—1988 Standard Dictionary of Electrical and Electronic terms. EGSA-101E—1984 Glossary of Standard Industry Terminology and Definitions, Electrical. EGSA-101M—1984 Glossary of Standard Industry Terminology and Definitions, Mechanical. EGSA-100M—1992 Performance Standard for Multiple Engine Generator Set Control Systems.   3. DEFINITIONS.0 DEFINITIONS   3.1 Speed Governing System.   A speed governing system consists of a speed governor and fuel metering device which controls the fuel supply to the engine. The speed governing system senses speed and perhaps load, and meters the engine fuel supply such that speed tends to remain constant or to vary with load in a predetermined manner.   3.1.1 Speed Governor. The speed governor includes those elements which are directly responsive to speed and/or load and which position or influence the action of a fuel metering device to maintain the operating speed. When operating in parallel with an independent power source such as the utility company, the governor will act to regulate load. 3.1.2 Fuel Metering Device. A fuel metering device is an element directly or indirectly positioned by the speed governor; e.g., variable displacement pumps, fuel metering pumps, carburetors and other devices that meter fuel into the combustion system. 3.1.2 Fuel Metering Device. A fuel metering device is an element directly or indirectly positioned by the speed governor; e.g., variable displacement pumps, fuel metering pumps, carburetors and other devices that meter fuel into the combustion system.  

    Sep

    25 2024
  • Classification Methods For Generator Sets
    There are many classification methods for generator sets, which can be classified into high, medium, and low-speed units based on the rated speed of the engine; According to the rated power output of the unit, it can be divided into large, medium, and small units; According to the output voltage frequency of the generator set, it can be divided into AC generator set (intermediate frequency 400Hz, power frequency 50Hz) and DC generator set. When the voltage frequency is 50Hz, the calibration voltage of small and medium-sized generators is generally 400V (three-phase) or 230V (single-phase), and the calibration voltage of large generators is generally 6.3-10.5k/V. However, the more commonly used classification method is based on the type of fuel used in the internal combustion generator set, control mode, purpose, and appearance structure. (1) Classified by fuel type ① The rated output power of gasoline generator sets is generally relatively small, usually between 0.5 and 12kw; Most of its engines use single cylinder, air-cooled gasoline engines; The output voltage is mostly single-phase 220V, with a frequency of 50Hz; In a few special places, multi cylinder, water-cooled engines with intermediate frequency (400Hz) and two-phase (380V) outputs are also used; Gasoline generator sets have a series of advantages such as small size, light weight, relatively low noise, low price, and easy mobility. They are mainly used in general situations where the load power is small and temporary emergency power supply is required (such as independent storefronts facing the street, emergency lighting for temporary power outages on small construction sites, and night lighting for lack of electricity users). When the user's load power is greater than 6kw, it is recommended to prioritize the selection of corresponding models of diesel generator sets to increase the reliability of the power supply system. ② The production cost of diesel generator sets is higher than that of gasoline generator sets of the same power level, but their working stability is better than that of gasoline generator sets, so the application field of diesel generator sets is much wider than that of gasoline generator sets. The output power of diesel generator sets varies from 1kw to thousands of kilowatts, and the output voltage is mostly single-phase 220V/50Hz or three-phase 380v/50Hz. There are also a few high-power, high-voltage, grid connected diesel generator sets. Diesel generator sets are widely used in various fields such as industry, agriculture, and national defense, and have been widely recognized by users. (2) Classified by control method ① Manual units are the most common type of units, which have automatic voltage and speed adjustment functions. Operators can start, close, open, and stop the units on site in the machine room. This type of unit is usually used as a main or backup power source. ② The self starting unit is an automatic control system added to the manual unit. When the ...

    Aug

    30 2024
  • WINDING PROTECTION IS A KEY ISSUE WHEN USING GENERATOR SETS.
    WINDING PROTECTION IS A KEY ISSUE WHEN USING GENERATOR SETS Generator system: •Anti-condensation space heaters • Coastal Insulation protection Alternators are of course affected by this issue, essentially due to their electromechanical nature, since they contain numerous components that can fail prematurely. In addition to the mechanical risk there is the risk of electrical malfunction. The primary purpose ofgenerator setsis to provide electric current quickly and autonomously, in situations and places where the main supply has failed. As a result, they are often faced with conditions of use that do not provide an optimum environment. Extreme temperatures, humidity, dust, etc. All these aggressors are likely to speed up ageing of the genset and its different components. Resistance to the weather and demanding conditions of use is therefore essential to ensure the longevity of a generator set. In practice, we can see that for low-voltage machines excluding AVRs, the main sources of breakdown are divided evenly between the different alternator components.  DEMANDING ENVIRONMENTS Environmental stress is usually classified according to four criteria: •Humidity is a problem because it is an electrical conductor. It is therefore likely to encourage the development of potential short-circuits. Moreover, moisture tends to accumulate in the bottom of the machine, where it mixes with dust and does even more damage to the windings   Dust and other particlesconstitute another hazard, as they cause mechanical abrasion of the varnish, which will gradually lead to a deterioration in its performance. Since air circulation is used for cooling inside the alternator, the presence of particles in the environment is particularly harmful   Corrosion, especially rust due to a saline environment, is usually a factor in the premature ageing of mechanical parts and windings. Alternators used in coastal areas or in an unprotected marine environment are particularly exposed to this risk. Corrosion can also cause the build-up of deposits that may interfere with machine operation.   •In certain cases or for certain applications, generator sets can be used in environments saturated inchemicals which pose a particularly high level of attack (acids, bases, alkali). Although this rarely happens, these situations must also be taken into account   APPLICATIONS CONCERNED Although it’s difficult to generalise, we can nonetheless draw up guidelines relating to the correlation between the application for which an alternator is used, its environment and hence the required protection level. The table below summarises these considerations.   (*) Possible derating according to voltage and alternator models for TAL range (refer to catalogue). (**) Depending on the production site, the fibreglass enamelled wire solution may be replaced by another process, for example, double application of ins...

    Jul

    25 2024
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